Essentials of Human Anatomy & Physiology (12th Edition)
12th Edition
ISBN: 9780134395326
Author: Elaine N. Marieb, Suzanne M. Keller
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 6, Problem 21SAE
If you were alternately contracting and relaxing your masseter muscle, what would you be doing? Name three other muscles of the face, and give the location and function of each.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Match the following muscle actions:
A- Flexor carpi ulnaris
B- Palmaris longus
C- Flexor digitorum profundus
D- Extensor carpi radialis brevis
18- Powerful flexor and adductor of hand.
19- Flexes distal interphalangeal joints.
20- Stabilizes the wrist during finger extension.
21- Extends and abducts the hand.
22- Tenses skin and fascia of palm during hand movements.
While sitting infront of the computer for a long time, you decided to stretch your back by bending backwards. Which muscles are involved in this action?
Group of answer choices
infraspinatus, subscapularis, supraspinatus and teres minor
iliocostalis, longissimus and spinalis
geniohyoid, stylohyoid, mylohyoid and digastric
biceps femoris, semimembranosus and semitendinosus
While painting the house, Mila fell off the ladder and fractured her left clavicle. Treatment prescribed by the emergency room physician included the use of a sling for her left arm to immobilize the clavicle and speed up its healing. Which among the following muscles are temporarily "put out of business" by the sling?
extensor carpi ulnaris and extensor carpi radialis
trapezius and deltoid
trapezius and erector spinae
flexor carpi ulnaris and extensorn digitorum
Chapter 6 Solutions
Essentials of Human Anatomy & Physiology (12th Edition)
Ch. 6 - If you compare electron micrographs of a relaxed...Ch. 6 - After ACh attaches to its receptors at the...Ch. 6 - Your ability to lift that heavy couch would be...Ch. 6 - 4. Doing the pincer grasp is an ___________...Ch. 6 - 5. Which are ways in which muscle names have...Ch. 6 - 6. Which of the following muscles attach to the...Ch. 6 - Which of these thigh muscles causes movement at...Ch. 6 - 8. Which of the following insert on the...Ch. 6 - What is major function of muscle?Ch. 6 - Compare skeletal, smooth, and cardiac muscles in...
Ch. 6 - What two types of muscle tissue are striated?Ch. 6 - 12. Why are the connective tissue wrappings of...Ch. 6 - Prob. 13SAECh. 6 - Prob. 14SAECh. 6 - Prob. 15SAECh. 6 - Prob. 16SAECh. 6 - Prob. 17SAECh. 6 - Prob. 18SAECh. 6 - 19. List the 12 body movements studied in this...Ch. 6 - Prob. 20SAECh. 6 - If you were alternately contracting and relaxing...Ch. 6 - The sternocleidomastoid muscles help to flex the...Ch. 6 - Prob. 23SAECh. 6 - Name the prime mover of elbow flexion. Name its...Ch. 6 - Prob. 25SAECh. 6 - The hamstring and quadriceps muscle groups are...Ch. 6 - 27. What two-bellied muscle makes up the calf...Ch. 6 - 28. What happens to muscles when they are...Ch. 6 - Prob. 29SAECh. 6 - 30. Should a triathlete engage in aerobic or...Ch. 6 - Prob. 31SAECh. 6 - Prob. 32SAECh. 6 - Prob. 33CTCh. 6 - Prob. 34CTCh. 6 - Prob. 35CTCh. 6 - 36. When Eric returned from jogging, he was...Ch. 6 - 37. Chemical A binds and blocks acetylcholine...Ch. 6 - Kendra’s broken leg was in a cast for 8 weeks....
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- Which of the following is unique to the muscles of facial expression? They all originate from the scalp musculature. They insert onto the cartilage found around the face. They only insert onto the facial bones. They insert into the skin.arrow_forwardSelect the two most appropriate muscle(s) that perform(s) this body movement: Temporalis Zygomaticus Masseter Sternohyoid Occipitalis Buccinatorarrow_forwardIdentify four muscles named for being attached to the "arm"arrow_forward
- Match the following axial muscles with the correct action: Zygomaticus [ Choose ] Flexes and rotates trunk, compresses abdominal viscera Elevates and protracts mandible Pulls the corners of the mouth posteriorly, as in smiling Masseter Elevates ribs Rectus Abdominus [ Choose ] External Intercostals [ Choose ]arrow_forwardWhat type of lever is the vastus medialis? Support your answer with a free body diagram. The vasti muscles are used both for sit-to-stand AND stand-to-sit movements. Which of these two tasks represents a concentric contraction and which represents an eccentric contraction? Which muscle (vastus lateralis or medialis) do you think is more important for doing a slow, controlled stand-to-sit transition? If you witnessed your grandfather "plopping" (doing an uncontrolled sit) into a chair, would you recommend giving him eccentric or concentric strengthening exercises for his vasti muscles? Justify your answer.arrow_forwardА D Match the following appendicular muscles in the figure below: A Anterior view B Posterior view A V [ Choose ] Extensor digitorum Brachioradialis Triceps brachii Pronator teres [ Choose ] D [ Choose ] >arrow_forward
- Select the two most appropriate muscle'ş) that perform(s) this body movement: Teres Major Brachiradialis | Extensor Digitorium Flexor Carpi Radialis Palmaris Longus Brachialisarrow_forwardIdentify the three muscles pectoralis major, latissimus dorsi, deltoid whose names give you a clue about where they are located. Explain each answer.arrow_forwardIdentify the muscles that are involved in the following movements: Knee Extension Knee Flexsion Knee Fytenarrow_forward
- Match the following muscles with the correct action: Sternocleidomastoid [Choose ] Flexes neck Elevates corner of mouth Elevates and retracts mandible Temporalis Closes eye Zygomaticus [ Choose ] Orbicularis oculi [ Choose ]arrow_forwardIdentify a muscle that everts the foot and two muscles of either the hand or foot that are considered to be intrinsic muscles of that structure. Be sure to state clearly which muscle everts and which muscles are intrinsic.arrow_forwardWhich of the following muscles abducts the thigh at the hip joint? O gluteus maximus O gracilis O pectineus O gluteus mediusarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Fundamentals of Sectional Anatomy: An Imaging App...BiologyISBN:9781133960867Author:Denise L. LazoPublisher:Cengage Learning
Anatomy & PhysiologyBiologyISBN:9781938168130Author:Kelly A. Young, James A. Wise, Peter DeSaix, Dean H. Kruse, Brandon Poe, Eddie Johnson, Jody E. Johnson, Oksana Korol, J. Gordon Betts, Mark WomblePublisher:OpenStax College
Fundamentals of Sectional Anatomy: An Imaging App...
Biology
ISBN:9781133960867
Author:Denise L. Lazo
Publisher:Cengage Learning
Anatomy & Physiology
Biology
ISBN:9781938168130
Author:Kelly A. Young, James A. Wise, Peter DeSaix, Dean H. Kruse, Brandon Poe, Eddie Johnson, Jody E. Johnson, Oksana Korol, J. Gordon Betts, Mark Womble
Publisher:OpenStax College
Chapter 7 - Human Movement Science; Author: Dr. Jeff Williams;https://www.youtube.com/watch?v=LlqElkn4PA4;License: Standard youtube license